Datasheet ADG1408-EP, ADG1409-EP (Analog Devices)

4 Ω RON, 4-/8-Channel ±15 V/+12 V/±5 V i CMOS Multiplexers Enhanced Product ADG1408-EP/ ADG1409-EP FEATURES FUNCTIONAL BLOCK DIAGRAM 4.7 Ω maximum on resistance @ 25°C ADG1408-EP ADG1409-EP 0.5 Ω on resistance flatness S1 S1A Up to 190 mA continuous current DA Fully specified at ±15 V/+12 V/±5 V S4A 3 V logic-compatible inputs D Rail-to-rail operation S1B Break-before-make switching action DB 16-lead TSSOP S8 S4B ENHANCED PRODUCT FEATURES 1-OF-8 1-OF-4 DECODER DECODER Supports defense and aerospace applications
01
(AQEC standard)
-0 48
A0 A1 A2 EN A0 A1 EN Military temperature range: −55°C to +125°C
092 Figure 1.
Controlled manufacturing baseline One assembly and test site One fabrication site Enhanced product change notification Qualification data available on request GENERAL DESCRIPTION
The ADG1408-EP/ADG1409-EP are monolithic iCMOS® analog The ultralow on resistance and on resistance flatness of these multiplexers comprising eight single channels and four switches make them ideal solutions for data acquisition and differential channels, respectively. The ADG1408-EP switches gain switching applications where low distortion is critical. one of eight inputs to a common output, as determined by the iCMOS construction ensures ultralow power dissipation, 3-bit binary address lines, A0, A1, and A2. The ADG1409-EP making the parts ideally suited for portable and battery- switches one of four differential inputs to a common differential powered instruments. output, as determined by the 2-bit binary address lines, A0 and Full details about this enhanced product are available in the A1. An EN input on both devices is used to enable or disable ADG1408/ADG1409 data sheet, which should be consulted in the device. When disabled, all channels are switched off. conjunction with this data sheet. The iCMOS (industrial CMOS) modular manufacturing process
PRODUCT HIGHLIGHTS
combines high voltage CMOS (complementary metal-oxide semiconductor) and bipolar technologies. It enables the devel- 1. 4 Ω on resistance opment of a wide range of high performance analog ICs capable 2. 0.5 Ω on resistance flatness of 33 V operation in a footprint that no other generation of high 3. 3 V logic-compatible digital input, VINH = 2.0 V, VINL = 0.8 V voltage parts has been able to achieve. Unlike analog ICs using 4. 16-lead TSSOP package conventional CMOS processes, iCMOS components can tolerate high supply voltages while providing increased performance, dramatically lower power consumption, and reduced package size.
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Document Outline FEATURES ENHANCED PRODUCT FEATURES FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION PRODUCT HIGHLIGHTS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS 15 V DUAL SUPPLY 12 V SINGLE SUPPLY 5 V DUAL SUPPLY CONTINUOUS CURRENT PER CHANNEL, S OR D ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS TEST CIRCUITS OUTLINE DIMENSIONS ORDERING GUIDE